Buy this if you order TWO or MORE books or need priority shipping and live outside the EU. As delivery prices have increased we send most non EU books by letter. If you need your item sooner, or have ordered several items, please purchase tracked parcel shipping in addition to the general mailing flat rate (real costs are €45.90). The delivery options also depend on your country. We send by Finnish Posti, in some cases Matkahuolto. Note this is necessary for non-EU countries only.

Photo by Getty Images